package v.book.read.tip.statemachine2.vm.state;

import v.book.read.tip.statemachine2.State;

public final class VM extends State {
	
    private VM(String nm) { super(nm); }
    public final static VM
        quiescent = new VM("Quiesecent"), // 安静的
        collecting = new VM("Collecting"), // 收集
        selecting = new VM("Selecting"), // 选择
        unavailable = new VM("Unavailable"), // 不可用
        wantMore = new VM("Want More?"), // 还需要什么
        noChange = new VM("Use Exact Change Only"), // 只能用零钱
        makesChange = new VM("Machine makes change"); // 机器会改变
}
